Molality A solution contains 22.5 g of methanol, CH3OH, dissolved in sufficient water to give a total mass of 105.3 g. The molar mass of CH3OH is 32.4 g/mol. What is the molality of the aqueous methanol solution?
Molality A solution contains 22.5 g of methanol, CH3OH, dissolved in sufficient water to give a total mass of 105.3 g. The molar mass of CH3OH is 32.4 g/mol. What is the molality of the aqueous methanol solution?
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter13: The Chemistry Of Solutes And Solutions
Section: Chapter Questions
Problem 106QRT: Calculate the molality of a solution made by dissolving 115.0 g ethylene glycol, HOCH2CH2OH, in 500....
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Molality
A solution contains 22.5 g of methanol, CH3OH, dissolved in sufficient water to give a total mass of 105.3 g. The molar mass of CH3OH is 32.4 g/mol. What is the molality of the aqueous methanol solution?
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